138590931811608

Names of 138590931811608

• Cardinal: 138590931811608 can be written as One hundred thirty-eight trillion, five hundred ninety billion, nine hundred thirty-one million, eight hundred eleven thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.38590931811608 × 10¹⁴

Factors of 138590931811608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 120

Divisors of 138590931811608

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 19 24 27 34 36 38 51 54 57 68 72 76 79 81 102 108 114 136 152 153 158 162 171 204 216 228 237 289 306 316 323 324 342 408 456 459 474 513 578 612 632 646 648 684 711 867 918 948 969 1026 1156 1224 1292 1343 1368 1377 1422 1501 1539 1734 1836 1896 1938 2052 2133 2312 2584 2601 2686 2754 2844 2907 3002 3078 3468 3672 3876 4029 4104 4266 4503 5202 5372 5491 5508 5688 5814 6004 6156 6241 6399 6936 7752 7803 8058 8532 8721 9006 10404 10744 10982 11016 11628 12008 12087 12312 12482 12798 13509 15606 16116 16473 17064 17442 18012 18723 20808 21964 22831 23256 23409 24174 24964 25517 25596 26163 27018 31212 32232 32946 34884 36024 36261 37446 40527 43928 45662 46818 48348 49419 49928 51034 51192 52326 54036 56169 62424 65892 68493 69768 72522 74892 76551 81054 91324 93636 96696 98838 102068 104652 106097 108072 108783 112338 118579 121581 131784 136986 145044 148257 149784 153102 162108 168507 182648 187272 197676 204136 205479 209304 212194 217566 224676 229653 237158 243162 273972 290088 296514 306204 318291 324216 337014 355737 395352 410958 424388 433789 435132 444771 449352 459306 474316 486324 493039 505521 547944 593028 612408 616437 636582 674028 688959 711474 821916 848776 867578 870264 889542 918612 948632 954873 972648 986078 1011042 1067211 1186056 1232874 1273164 1301367 1348056 1377918 1422948 1479117 1643832 1735156 1779084 1803649 1837224 1849311 1909746 1972156 2015843 2022084 2066877 2134422 2465748 2546328 2602734 2755836 2845896 2864619 2958234 3201633 3470312 3558168 3607298 3698622 3819492 3904101 3944312 4031686 4044168 4133754 4268844 4437351 4931496 5205468 5410947 5511672 5729238 5916468 6047529 6403266 7214596 7397244 7638984 7808202 8063372 8267508 8381663 8537688 8593857 8874702 9367741 9604899 10410936 10821894 11458476 11712303 11832936 12095058 12806532 13312053 14429192 14794488 15616404 16126744 16232841 16535016 16763326 17187714 17749404 18142587 18735482 19209798 21643788 22916952 23424606 24190116 25144989 25613064 26624106 28103223 31232808 32465682 33526652 34269331 34375428 35136909 35498808 36285174 37470964 38419596 38950081 39936159 43287576 46849212 48380232 48698523 50289978 53248212 54427761 56206446 64931364 67053304 68538662 68750856 70273818 72570348 74941928 75434967 76839192 77900162 79872318 84309669 93698424 97397046 100579956 102807993 106496424 108855522 112412892 116850243 129862728 137077324 140547636 142488271 145140696 146095569 150869934 155800324 159251597 159744636 163283283 168619338 194794092 201159912 205615986 217711044 224825784 226304901 233700486 252929007 274154648 281095272 284976542 292191138 301739868 308423979 311600648 318503194 319489272 326566566 337238676 350550729 389588184 411231972 427464813 435422088 452609802 467400972 477754791 505858014 569953084 584382276 603479736 616847958 637006388 653133132 662151377 674477352 678914703 701101458 740051539 758787021 822463944 854929626 905219604 925271937 934801944 955509582 1011716028 1051652187 1139906168 1168764552 1233695916 1274012776 1282394439 1306266264 1324302754 1357829406 1402202916 1433264373 1480103078 1517574042 1709859252 1810439208 1850543874 1911019164 1986454131 2023432056 2103304374 2220154617 2467391832 2564788878 2648605508 2707277149 2715658812 2775815811 2804405832 2866528746 2960206156 3035148084 3154956561 3419718504 3701087748 3822038328 3847183317 3972908262 4206608748 4299793119 4440309234 5129577756 5297211016 5414554298 5431317624 5551631622 5733057492 5920412312 5959362393 6070296168 6309913122 6660463851 7402175496 7694366634 7945816524 8121831447 8413217496 8599586238 8880618468 10259155512 10829108596 11103263244 11256573409 11466114984 11541549951 11918724786 12580876163 12619826244 12899379357 13320927702 15388733268 15891633048 16243662894 17199172476 17761236936 17878087179 19981391553 21658217192 22206526488 22513146818 23083099902 23837449572 24365494341 25161752326 25239652488 25798758714 26641855404 30777466536 32487325788 33769720227 34398344952 35756174358 37742628489 39962783106 45026293636 46166199804 47674899144 48730988682 50323504652 51597517428 53283710808 53634261537 59944174659 64974651576 67539440454 71512348716 73096483023 75485256978 79925566212 90052587272 92332399608 97461977364 100647009304 101309160681 103195034856 107268523074 113227885467 119888349318 135078880908 143024697432 146192966046 150970513956 159851132424 194923954728 202618321362 213874894771 214537046148 219289449069 226455770934 239776698636 270157761816 292385932092 301941027912 303927482043 339683656401 405236642724 427749789542 429074092296 438578898138 452911541868 479553397272 584771864184 607854964086 641624684313 679367312802 810473285448 855499579084 877157796276 905823083736 911782446129 1019050969203 1215709928172 1283249368626 1358734625604 1710999158168 1754315592552 1823564892258 1924874052939 2038101938406 2431419856344 2566498737252 2717469251208 3647129784516 3849748105878 4076203876812 5132997474504 5774622158817 7294259569032 7699496211756 8152407753624 11549244317634 15398992423512 17323866476451 23098488635268 34647732952902 46196977270536 69295465905804 138590931811608
• Sum of all divisors σ(n): 439628515448100
• Sum of proper divisors (its aliquot sum) s(n): 301037583636492
• 138590931811608 is an abundant number, because the sum of its proper divisors (301037583636492) is greater than itself. Its abundance is 162446651824884

Bases of 138590931811608

• Binary: 11111100000110000110111010000100111110100011000₂
• Hexadecimal: 0x7E0C37427D18
• Base-36: 1D4JSMHLI0

Squares and roots of 138590931811608

• 138590931811608 squared (138590931811608²) is 19207446380409778312803545664
• 138590931811608 cubed (138590931811608³) is 2661977891582488479786671970572633273267712
• The square root of 138590931811608 is 11772464.9845139911
• The cube root of 138590931811608 is 51750.1490422223

Scales and comparisons

• 138,590,931,811,608 seconds is equal to 4,406,762 years, 48 weeks, 6 days, 18 hours, 46 minutes, 48 seconds.
• To count from 1 to 138,590,931,811,608 would take you about eleven million, sixteen thousand, nine hundred seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 138590931811608 cubic inches would be around 4312.5 feet tall.

Recreational maths with 138590931811608

• 138590931811608 backwards is 806118139095831
• The number of decimal digits it has is: 15
• The sum of 138590931811608's digits is 63
• More coming soon!